Individual Calculations September 2022
 Broszkiewicz, Stanislaw  Total change: 102.00  Rating chartPersonal card
 58th Akiba Rubinstein Chess Festival - Open E Polanica-Zdroj POL 2022-08-13
RcRownchangeKK*chgGame
 1396 1235 5.00 8 2.55 40 102.00 
  Krzos, Adam 1564 POL0.001-0.1240-4.80 
  Bracikowski, Bartosz 1099 POL1.0010.324012.80 
  Knoll-Dudek, Stanislaw 1110 POL1.0010.334013.20 
  Kozlowski, Andrzej 1508 POL1.0010.834033.20 
  Szymon, Jakub 1473 POL0.5010.304012.00 
  Czak, Dominik 1419 POL0.5010.24409.60 
  Wiatrowski, Damian 1492 POL1.0010.824032.80 
  Scholtes, Edgar 1506 GER0.001-0.1740-6.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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